(19)

(11)

EP 3 084 162 A1

(12)

(43) Date of publication: 26.10.2016 Bulletin 2016/43 (21) Application number: 14812129.6 (22) Date of filing: 04.12.2014

(51) International Patent Classification (IPC):  F01N 3/20(2006.01) F01N 9/00(2006.01) (86) International application number: PCT/EP2014/003243 (87) International publication number: WO 2015/090521 (25.06.2015 Gazette 2015/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 19.12.2013 GB 201322618 (71) Applicant: Daimler AG 70327 Stuttgart (DE)	(72) Inventors: HAN, Zhiping 48188 Canton (US) PHAM, Bryant 48187 Canton, Ml 48187 (US)